/// Copyright (c) 2012 Ecma International.  All rights reserved. 
/**
 * @path ch15/15.4/15.4.4/15.4.4.20/15.4.4.20-2-17.js
 * @description Array.prototype.filter applied to the Arguments object, which implements its own property get method
 */


function testcase() {

        function callbackfn(val, idx, obj) {
            return obj.length === 2;
        }

        var func = function (a, b) {
            var newArr = Array.prototype.filter.call(arguments, callbackfn);
            return newArr.length === 2;
        };

        return func(12, 11);
    }
runTestCase(testcase);
